MODELING OF HEAT-STRENGTH INTERACTION OF FUEL AND STRUCTURAL MATERIALS OF AN IRRADIATING DEVICE IN THE ANSYS SOFTWARE-Reference-Cited by-同舟云学术

MODELING OF HEAT-STRENGTH INTERACTION OF FUEL AND STRUCTURAL MATERIALS OF AN IRRADIATING DEVICE IN THE ANSYS SOFTWARE

Published:2023-10-07 Issue:3 Volume: Page:63-71
ISSN:1729-7885
Container-title:NNC RK Bulletin
language:
Short-container-title:jour

Author:

Kabdylkakov Y. A.¹^ORCID,Suraev A. S.¹^ORCID

Affiliation:

1. RSE NNC RK Branch “Institute of Atomic Energy”

Abstract

In the work, a conjugate thermo-strength analysis was carried out for the ID-7 experimental device (ED) model. The calculation was carried out using bundles of Ansys Fluent and Static Structural programs in the Ansys Workbench environment using the Fluid-Structure-Interaction (FSI) method. The calculation of the thermal state of the ED was carried out taking into account the results of neutron-physical calculations, using the user function UDF (User Defined Function) of the Ansys Fluent program. According to the results of the non-stationary calculation, the temperature values are obtained, which vary in time and in the height of the ED. Based on the results of the thermophysical calculation, a strength calculation was carried out in the Static Structure program. Distributions of the magnitude of thermal expansion and mechanical expansion (von-Mises) in the elements of the ED are obtained.

Publisher

Republican State Enterprise "National Nuclear Center of the Republic of Kazakhstan"

Subject

General Medicine

Reference23 articles.

1. ANSYS, Inc. Products Release 2021 R1. Academic research Mechanical and CFD.

2. Yadav A. S. et al. CFD analysis of heat transfer performance of ribbed solar air heater // Materials Today: Proceedings. – 2022.

3. Gibreel M., Zhang X., Elmouazen H. Numerical study on enhanced heat transfer and flow characteristics of supercritical hydrogen rocket engine's chamber wall using cylindrical ribs structure // International Journal of Hydrogen Energy. – 2022. – V. 47. – No. 39. – P. 17423–17441.

4. Huang J. et al. Heat transfer analysis of heat pipe cooled device with thermoelectric generator for nuclear power application // Nuclear Engineering and Design. – 2022. – V. 390. – P. 111652.

5. Choudhary T. et al. Computational analysis of a heat transfer characteristic of a wavy and corrugated channel // Materials Today: Proceedings. – 2022. – T. 56. – P. 263– 273.